How is sheeps wool bleached?

Answer 1

Sheep's wool is typically bleached using chemical agents, such as hydrogen peroxide or sodium hypochlorite, which help remove natural pigments without damaging the fibers. The wool is first scoured to remove grease and dirt, and then treated with the bleaching agent in a controlled environment. After bleaching, the wool is thoroughly rinsed to eliminate any residual chemicals. This process results in a lighter color while maintaining the wool's quality and texture.